I didn't get paid for my first gig supporting Usher Raymond in the Temple in Tottenham when I was 17 or 18. I bugged the promoter to let me play and it went down a storm. And after that I got loads of gigs, which were paid.
LemarI think money is pretty straightforward. Get some money in; pay off what you owe, the rest is yours.
LemarI used to prefer cash but I'm more and more drawn to cards because with certain cards you get the full lists which you can then pass on to your accountant so you don't have to do the whole receipt, receipt, receipt thing as it's all itemised.
Lemar